456156954

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{227}}^1$

素因数の和:465

約数の個数: 128

約数和(自身を含む): 1181952000

約数和(自身を除く): 725795046

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 33, 34, 51, 54, 66, 99, 102, 153, 187, 198, 199, 227, 297, 306, 374, 398, 454, 459, 561, 594, 597, 681, 918, 1122, 1194, 1362, 1683, 1791, 2043, 2189, 2497, 3366, 3383, 3582, 3859, 4086, 4378, 4994, 5049, 5373, 6129, 6567, 6766, 7491, 7718, 10098, 10149, 10746, 11577, 12258, 13134, 14982, 19701, 20298, 22473, 23154, 30447, 34731, 37213, 39402, 42449, 44946, 45173, 59103, 60894, 67419, 69462, 74426, 84898, 90346, 91341, 104193, 111639, 118206, 127347, 134838, 135519, 182682, 208386, 223278, 254694, 271038, 334917, 382041, 406557, 496903, 669834, 764082, 767941, 813114, 993806, 1004751, 1146123, 1219671, 1490709, 1535882, 2009502, 2292246, 2303823, 2439342, 2981418, 4472127, 4607646, 6911469, 8447351, 8944254, 13416381, 13822938, 16894702, 20734407, 25342053, 26832762, 41468814, 50684106, 76026159, 152052318, 228078477, 456156954]

約数ペア:

[(1, 456156954), (2, 228078477), (3, 152052318), (6, 76026159), (9, 50684106), (11, 41468814), (17, 26832762), (18, 25342053), (22, 20734407), (27, 16894702), (33, 13822938), (34, 13416381), (51, 8944254), (54, 8447351), (66, 6911469), (99, 4607646), (102, 4472127), (153, 2981418), (187, 2439342), (198, 2303823), (199, 2292246), (227, 2009502), (297, 1535882), (306, 1490709), (374, 1219671), (398, 1146123), (454, 1004751), (459, 993806), (561, 813114), (594, 767941), (597, 764082), (681, 669834), (918, 496903), (1122, 406557), (1194, 382041), (1362, 334917), (1683, 271038), (1791, 254694), (2043, 223278), (2189, 208386), (2497, 182682), (3366, 135519), (3383, 134838), (3582, 127347), (3859, 118206), (4086, 111639), (4378, 104193), (4994, 91341), (5049, 90346), (5373, 84898), (6129, 74426), (6567, 69462), (6766, 67419), (7491, 60894), (7718, 59103), (10098, 45173), (10149, 44946), (10746, 42449), (11577, 39402), (12258, 37213), (13134, 34731), (14982, 30447), (19701, 23154), (20298, 22473)]